24/7 AC Repair Services That Last.

Quality Cooling Results for Any Property in Phoenix, AZ.

Air conditioners in Phoenix tend to break down when you need them the most – in the middle of the summer. Our Arizona cooling division specializes in extensive troubleshooting services for nearly every brand and model. This allows us to get to the root of the problem and avoid further repair costs. In the long run, we want to save you further headaches and even more money!

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At Canyon State, earning your trust is a top priority. In order for the Phoenix community to be confident in our 24/7 AC repair services, we know we have to hire the right people that know how to perform proper inspections and fix the problem the first time.

If you hear an odd noise, detect a strange odor, or notice that your AC isn’t cooling your home as it should, don’t let a small problem get out of hand. Most importantly, hire a professional company that won’t have to return in a few weeks.


Quality repair techs for your home air conditioner.


Make arrangements to fix your large AC system.

See What Customers Are Saying About Our

Phoenix Air Conditioner Repair Services

“We have used Canyon State HVAC for several years. The service has always been excellent, I consider them honest and straightforward.. and will use them whenever we replace.”

–Dennis C

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“Always been happy with the professional service. I just feel like I’m dealing with people that know what they’re doing and they provide good quality products. I’ve just been more than pleased with the service, even before my new air conditioner.”

–Denis P

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“We’ve been very happy with it [AC unit] and even took the monthly service. I would advise anyone that wants good air conditioner [or] furnace people, Canyon State is the one to call!”

– Shirley S

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“We put in a new system and it’s very good and they’ve been very good about coming out whenever we call. We don’t have to wait hours and hours and the servicemen are excellent. We have no problem giving them 5 stars!”

–Norma S

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“I’m very satisfied and pleased with their workmanship and service to us. Thank you very much!”

– Judy K.

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“I have to tell you, Canyon State has done a great job for me. First, the installation of 4 high-quality pieces of equipment and now I had a little issue and they responded within 2 hours. Canyon State has been really good to me.”

–Joe Riley

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Rated 5.0 - 2 Reviews


Rated 4.9 - 120+ Reviews


A rated - 50+ Reviews


Rated 4.9 - 600+ Reviews

Schedule a FREE Consultation with a Comfort Advisor Today!

Understanding your AC Unit with Canyon State

When Air Conditioners Overheat:

Your commercial or home cooling system is designed to prevent you and those inside the property from overheating during the intense Phoenix summer heat. But sometimes, it’s the air conditioner that overheats.

When this happens, the unit shuts down because of a tripped circuit breaker. Many Phoenix property owners think they can simply switch the circuit back on – but if the AC unit has abruptly shut down then a professional air conditioning repair is probably in store.

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What Else Can Require An Air Conditioning Repair in Phoenix?

Overheating isn’t the only problem that’ll cause air conditioning systems to malfunction.

If you want to maintain your equipment, you should always be on the lookout for the following issues as they can quickly become worse without professional care from an expert technician.

Does your AC repeatedly turn on and off?

Known as short-cycling, this is normally caused when air is blocked inside your AC unit.

Is the cooling uneven or nonexistent?

The problem could derive from a number of things, like refrigerant leaks or obstructions.

Do the AC coils appear frosty or frozen?

This could be caused by a faulty contactor, some blockage or a refrigerant leak.

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If you'd like to figure out what's going on before paying for 24/7 AC repair services, here are some of the common sources of cooling issues in Arizona.

Sometimes, your condenser coils might simply need a cleaning. Dust and grime naturally accumulate on your AC coils over time. One of our cooling specialists can clean your coils to prevent further repairs or overheating episodes.

Your AC unit may be leaking refrigerant. This is a serious problem that threatens the performance of air conditioners in Arizona. Hiring expert AC repair techs to fix the leak and replenish refrigerant will help you avoid additional malfunctions.

Overheating can also occur when AC fans aren’t working. Since the fan is extremely important, hiring an expert HVAC contractor that uses high-quality products will serve you well. One small error during installs can be extremely costly.

24/7 AC Repair Services You Can Trust

Our Reputation as a Phoenix AC Repair Company

We take pride in hiring the best of the best in Phoenix. Many of our technicians have gone off to start their own companies. For more than 30 years, we’ve been diagnosing and fixing AC problems from Sun City West, Arizona. We take the time to gather the right information and initiate the proper repairs no matter where you live. Whether you need a tune-up or a complete inspection, our 24/7 AC repair services are the best in the Valley!

Canyon State Air Conditioning, Heating & Plumbing is a family-owned and operated company that was established in 1989 and we’ve been a Trane Comfort Specialist dealer since 1998. Our heating and cooling technicians are NATE-certified and genuinely care about the community. Since we believe in building long-term relationships with our customers, we focus on hiring all the right people to make sure you’re comfortable with our technicians. We work hard to achieve 100-percent customer satisfaction and look forward to serving you.

We're More Than an AC Repair Company.

Browse through all of the services we offer Phoenix residents below.

Heating + AC

Repair or replace HVAC components.

Complete Plumbing

New installation or water leak repair.

Water Treatment

RO systems or whole home treatment.

Air Quality

Clean air solutions for all properties.